Waldnaab
| Waldnaab | |
|---|---|
| The Waldnaab near Burg Falkenberg | |
| Location | |
| Country | Germany | 
| State | Bavaria | 
| Reference no. | DE: 14 | 
| Physical characteristics | |
| Source | |
| • location | on the German-Czech border between Bärnau and Flossenbürg | 
| • coordinates | 49°45′49″N 12°24′25″E / 49.763475°N 12.4070056°E | 
| • elevation | 814 m above sea level (NN) | 
| Mouth | |
|  • location | Confluence: of the Waldnaab and Haidenaab with the Naab near Unterwildenau (mun. Luhe-Wildenau) | 
|  • coordinates | 49°36′10″N 12°07′57″E / 49.6027972°N 12.1325028°E | 
|  • elevation | 379 m above sea level (NN) | 
| Length | 99.1 km (61.6 mi) | 
| Basin size | 972 km2 (375 sq mi) | 
| Basin features | |
| Progression | Naab→ Danube→ Black Sea | 
The Waldnaab (German pronunciation: [ˈvaltˌnaːp]; Northern Bavarian: Woidnaab; Czech: Lesní Nába, in its upper course: Tirschenreuther Waldnaab) is the left-hand, eastern and longest headstream of the River Naab in the Upper Palatinate (Bavaria, Germany). At its confluence with the Haidenaab near Luhe-Wildenau, the Naab is formed. The Waldnaab is 99.1 km long; combined with the Naab, the total length is 196.6 kilometres (122.2 mi).